<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>彩虹波动动画</title>

    <style>
        * {
            overflow: hidden;
            margin: 0;
            width: 100%;
            height: 100%;
        }

        canvas {
            background: black;
        }

    </style>


</head>

<body>
<canvas id='c'>彩虹波动动画</canvas>

<script src="js/index.js"></script>

</body>
</html>
